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  Introduction In the realm of modern technology, innovation is the key to progress. Hall effect sensor ICs, often overshadowed by their more prominent counterparts, play a pivotal role in numerous applications. These electronic marvels are adept at measuring the magnitude and polarity of magnetic fields by detecting voltage changes when a current passes through […]

Principle of PTZ Hall Sensor The gimbal motor generally follows a small magnet, and this sticker is divided into NS poles. For the Hall sensor, we take OH49E as an example. It outputs data of different sizes according to different magnetic fields. If the Hall sensor is placed near a magnet, the output of the